Which of the following transfers data contained on computer cards to the computer system?
Card reader transfers data contained on computer cards to the computer system.
Card reader. Alternatively referred to as a media card reader, a card reader is a hardware device that lets you read and write data on a memory card such as a multimedia card. Some card readers only have one card slot, and some have multiple card slots for different cards and media.
Insert a memory card into one of the memory card slots. Do one of the following to access your memory card files from your computer: Windows: Select the Computer or My Computer utility, then select the removable disk icon. Mac OS X with a USB connection: Look for the removable disk icon on your desktop, then select it.
A memory card reader is a device for accessing the data on a memory card such as a CompactFlash (CF), Secure Digital (SD) or MultiMediaCard (MMC). Most card readers also offer write capability, and together with the card, this can function as a pen drive.